my favorite discontinued blaster

This comprehensive 6,000-round review of the HK MR556-A4 by Regular Guy Training LLC highlights its exceptional reliability and clean-running piston system. The instructor, with four years of experience and extensive use in training classes, confirms zero malfunctions across various ammunition and magazine types. While acknowledging its high cost and weight, the review praises its robust build and ease of maintenance for serious users.

This review provides an expert-level assessment of the CMMG DISSENT Mk4 300BLK pistol. The experienced instructor highlights its compact design, innovative internal buffer system allowing for a folded brace, and modularity with accessories like Holosun optics and CMMG Zeroed suppressors. The review details the firearm's performance with various ammunition, the functionality of its adjustable gas block, and the quality of its fit and finish, concluding it's a well-balanced and nimble platform.

This video provides a first look at the Springfield Armory SAINT Victor 9mm PDW. Key features highlighted include its compact size, SB Tactical brace with adjustable positions, ambidextrous safety, hand stop, and the 'muzzle drum' muzzle device designed to direct sound forward. The firearm operates on a direct blowback system, uses standard Colt 9mm magazines, and is presented as a fun, versatile option for home defense, truck use, or recreational shooting, with a recommendation for a 50-yard zero.

This video provides a first look at the new IWI ARAD 5, highlighting its features as a 16-inch, short-stroke, gas-piston operated service rifle. It details the rifle's two-position gas system, compatibility with suppressors, and the 'Blackout Series' aesthetic with its textured finish. The review also notes the B5 furniture, full-length Picatinny rail, and the quick-change barrel system, suggesting a competitive MSRP.

This video from Exile Armory LLC showcases a wide variety of firearms and accessories available for sale. Amber highlights new arrivals and sale items, including handguns, rifles, shotguns, suppressors, and muzzle devices. Specific models mentioned range from Springfield XD and Glock variants to AR-platform rifles and revolvers, with prices and some key features noted.

This review covers the Battle Rifle Company BR4 Attaché, a 9mm AR-15 platform pistol caliber carbine. It highlights the use of standard Colt 9mm SMG magazines, capable of holding 32 rounds. The firearm is shown to be well-equipped with accessories like a Sig brace, Vortex red dot, and backup iron sights, making it a versatile option for home defense or close-quarters engagement.

This guide details how to properly zero a red dot sight on a 9mm handgun, based on expert instruction. It emphasizes understanding mechanical offset and ballistic trajectory. The video advises against zeroing at very close distances like 5 yards, recommending a 15-yard zero for 9mm handguns as it provides a more predictable point of impact at common engagement distances, typically around 50 yards.

This guide details the unique top-loading process for the Kel-Tec P50 pistol using stripper clips, as demonstrated by Shortshot Tony. It covers loading 20 rounds of 5.7x28mm ammunition and highlights the firearm's exceptionally lightweight design and minimal recoil during firing, offering a practical overview for potential users.

This video from SHORTSHOT TONY provides practical advice on defensive target selection, emphasizing aiming for the pelvic girdle rather than the head or center mass when facing threats potentially wearing body armor. The instructor, identified as a firearms enthusiast with practical shooting experience, humorously but directly explains the tactical advantage of targeting the pelvis to immobilize an opponent. The demonstration utilizes a 2011-style pistol equipped with a red dot optic.

SHORTSHOT TONY, an experienced tactical content creator, explains the proper use of red dot sights and iron sights. He emphasizes that co-witnessing is for backup purposes, not simultaneous aiming, and that red dots are parallax-free. Tony advises against aligning the red dot with irons for every shot, suggesting it's a misuse of the optic's capabilities and potentially a waste of money if not utilized correctly.